Inventor · disambiguated record
John David Hilker
Also filed as: HILKER JOHN D · HILKER JOHN DAVID
4 granted patents·3 pending applications·14 citations·filing 2004–2017
70Inventor score
Files withCORNER STAR LTD2SUNEDISON INC2MEMC ELECTRONIC MAT INC1MEMC ELECTRONIC MATERIALS1MEMC SINGAPORE PTE LTD UEN200614797D1
Top patents by PatentIndex Score
7 records- 0194US10450670B2Methods for growing a crystal ingot with reduced dislocations from a crucibleCORNER STAR LTD·Filed 2017·Granted Oct 22, 2019·7 cites·20 claims
- 0282US9863062B2Czochralski crucible for controlling oxygen and related methodsMEMC ELECTRONIC MAT INC·Filed 2013·Granted Jan 9, 2018·2 cites·16 claims
- 0379US9822466B2Crystal growing systems and crucibles for enhancing heat transfer to a meltSUNEDISON INC·Filed 2013·Granted Nov 21, 2017·1 cites·20 claims
- 0462US2018044815A1Crystal growing systems and crucibles for enhancing heat transfer to a meltCORNER STAR LTD·Filed 2017·Application pending·0 cites
- 0558US7291222B2Systems and methods for measuring and reducing dust in granular materialMEMC ELECTRONIC MATERIALS·Filed 2004·Granted Nov 6, 2007·4 cites·33 claims
- 0645US2014174129A1Support Holder For Quartz Dip Stick In Directional Solidification System FurnacesMEMC SINGAPORE PTE LTD UEN200614797D·Filed 2012·Application pending·0 cites
- 0741US2014174591A1Dopant funnel for loading and dispensing dopantSUNEDISON INC·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →